import {
    doGet4
} from '@/api/request.js';
export async function getVerificationCode(callback) {
    const res = await doGet4('/common/getVerificationCode', {}, {}, 'image/png', 'arraybuffer')
    let base64 = uni.arrayBufferToBase64(res)
    return 'data:image/png;base64,' + base64;
}